Density of caesium chloride, CsCl(aq)
Table 1. Estimated values of absolute density (g/cm3) of aqueous
caesium chloride solutions {CsCl + H2O) as function of electrolyte
molality m and temperature T (at pressure p = 1 bar). Values in the table are consistent with the
density of pure water calculated with the IAPWS-95 equation of state.
|
ρ /g·cm−3 |
|---|
| m /mol·kg(H2O)−1 |
T = 10.0 °C |
T = 25.0 °C |
T = 40.0 °C |
T = 55.0 °C |
T = 70.0 °C |
T = 85.0 °C |
|---|
| 0.1 |
1.01267 |
1.00983 |
1.00488 |
0.99827 |
0.99028 |
0.98106 |
| 0.2 |
1.02549 |
1.02246 |
1.01739 |
1.01069 |
1.00261 |
0.99332 |
| 0.3 |
1.03817 |
1.03496 |
1.02975 |
1.02295 |
1.01480 |
1.00544 |
| 0.4 |
1.05072 |
1.04732 |
1.04199 |
1.03509 |
1.02685 |
1.01742 |
| 0.5 |
1.06314 |
1.05956 |
1.05410 |
1.04710 |
1.03878 |
1.02928 |
| 0.6 |
1.07543 |
1.07168 |
1.06609 |
1.05897 |
1.05058 |
1.04102 |
| 0.7 |
1.08761 |
1.08368 |
1.07797 |
1.07076 |
1.06227 |
1.05264 |
| 0.8 |
1.09966 |
1.09557 |
1.08972 |
1.08242 |
1.07385 |
1.06415 |
| 0.9 |
1.11159 |
1.10734 |
1.10137 |
1.09397 |
1.08531 |
1.07555 |
| 1.0 |
1.12341 |
1.11900 |
1.11291 |
1.10540 |
1.09667 |
1.08684 |
| 1.2 |
1.14671 |
1.14201 |
1.13566 |
1.12796 |
1.11907 |
1.10911 |
| 1.4 |
1.16956 |
1.16456 |
1.15800 |
1.15011 |
1.14107 |
1.13098 |
| 1.6 |
1.19197 |
1.18671 |
1.17992 |
1.17186 |
1.16267 |
1.15247 |
| 1.8 |
1.21396 |
1.20845 |
1.20146 |
1.19322 |
1.18389 |
1.17358 |
| 2.0 |
1.23555 |
1.22979 |
1.22261 |
1.21420 |
1.20474 |
1.19433 |
| 2.5 |
1.28777 |
1.28149 |
1.27385 |
1.26507 |
1.25531 |
1.24467 |
| 3.0 |
1.33766 |
1.33093 |
1.32289 |
1.31378 |
1.30376 |
1.29293 |
| 3.5 |
1.38538 |
1.37823 |
1.36983 |
1.36043 |
1.35021 |
1.33925 |
| 4.0 |
1.43110 |
1.42352 |
1.41479 |
1.40515 |
1.39476 |
1.38371 |
| 4.5 |
1.47496 |
1.46694 |
1.45787 |
1.44801 |
1.43750 |
1.42643 |
| 5.0 |
1.51713 |
1.50858 |
1.49916 |
1.48910 |
1.47852 |
1.46748 |
| 5.5 |
1.55775 |
1.54855 |
1.53876 |
1.52852 |
1.51789 |
1.50694 |
| 6.0 |
1.59697 |
1.58697 |
1.57675 |
1.56631 |
1.55569 |
1.54489 |
Questions and answers based on this table
- What is the density of 2.0 mol/kg CsCl
solution at 10.0 °C? 1.2355 g/cm3
- What is the molarity of 3.0 mol/kg CsCl
at 25.0 °C? 2.6529 mol/L